user
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Find the line of best fit for the following set of data.

### Input:
(2, 3), (4, 5), (5, 6), (7, 8)

### Response:
assistant
The line of best fit for the given set of data is y = 1.5x + 1.